TABLE 2.

Percentage of human plasma samples with target cytokines below the LLoD using the Luminex (LMX) and Meso Scale Discovery (MSD) multiplex assays.

Shared analyte	LMX% Missed	MSD% Missed	LMX and MSD% Missed
GM-CSF	5.4	56.8	5.4
IFN-γ	9.7	6.5	1.6
IL-1β	4.8	56.5	19.4
IL-2	3.2	62.9	17.7
IL-4	6.5	71.0	6.5
IL-5	21.6	5.4	0.0
IL-6	1.6	51.6	4.8
IL-7	8.1	0.0	0.0
IL-8	0.0	0.0	0.0
IL-10	6.5	17.7	14.5
IL-12 p70	6.5	53.2	14.4
IL-13	22.6	25.8	4.8
IL-17	10.8	0.0	0.0
MIP-1α	54.1	0.0	0.0
MIP-1β	2.7	0.0	0.0
TNF-α	0.0	0.0	0.0

Bolded values signify that the target cytokine was undetected (below LLoD) in ≥50% of samples by the indicated platform.